It香蕉视频直播檚 all about sex and feasting!

The swarms of small flies flitting about annoyingly are most likely midges if they香蕉视频直播檙e black and in swarms, or aphids otherwise.

Former provincial entomologist and operator of his own company IPM2Go, Hugh Phillip says fall is when the flies are ensuring future generations.

香蕉视频直播淭here are so many of them at this time of year,香蕉视频直播� he says, pointing out the swarms are likely comprised of male and female midges, who have just emerged from local streams. 香蕉视频直播淲hen the mating is over, they head for creeks or ponds, lay their eggs on the surface of the water and once they香蕉视频直播檝e laid their eggs, they die.香蕉视频直播�

It香蕉视频直播檚 also the time of year for the winged aphids to mate, following which females lay their eggs on woody ornamentals, Phillip says.

He says a lot of native species are cyclical and this might be a very good year for the harmless but pesky flies.

And the bounty has another upside for some species.

香蕉视频直播淚t香蕉视频直播檚 good food for bats and birds and orb spiders, who build those typical webs between branches, as well as other spiders that are building on hedges and cedars,香蕉视频直播� Phillip says, noting with wonder only an entomologist would display that he found a perfect funnel spider web in his backyard shed. 香蕉视频直播淭here are lots of baby spiders and this will help them make it through the winter.香蕉视频直播�

For those who who do not share a love of bugs, the first hard frost is likely to usher them out.